| Package | Affected versions | Patched versions |
|---|
| openclaw | < 2026.3.31
| 2026.3.31
|
| openclaw npm | < 2026.3.31
| 2026.3.31
|
Description
Summary
OpenShell Mirror Sync: Sandbox Escape via Unrestricted File Sync + Symlink Traversal
Current Maintainer Triage
- Status: narrow
- Normalized severity: high
- Assessment: v2026.3.28 still has the mirror-boundary bug because shipped c02ee8 only excluded hooks while unreleased 3b9dab is the first full symlink-free upload and download hardening.
Affected Packages / Versions
- Package:
openclaw (npm)
- Latest published npm version:
2026.3.31
- Vulnerable version range:
<=2026.3.28
- Patched versions:
>= 2026.3.31
- First stable tag containing the fix:
v2026.3.31
Fix Commit(s)
c02ee8a3a4cb390b23afdf21317aa8b2096854d1 — 2026-03-25T19:59:07Z3b9dab0ece4643a9643e6a45459f5c709d3ce320 — 2026-03-30T14:51:44+01:00
OpenClaw thanks @AntAISecurityLab for reporting.
NVD description
OpenClaw before 2026.3.31 contains a sandbox escape vulnerability allowing attackers to traverse directory boundaries through symlink exploitation during file synchronization operations. Remote attackers can bypass sandbox restrictions by crafting malicious symlinks in mirror sync operations to access arbitrary files outside intended boundaries.
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